<!DOCTYPE html>
<html>
<head>
  <title>dialog</title>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
</head>
<body ms-controller="body" class='ms-controller'>
  <xmp ms-widget='@$config'>
    <h1>wefwefwef</h1><h1>wefwefwef</h1><h1>wefwefwef</h1><h1>wefwefwef</h1>
    <p>
      <button :click="@$config.openSub">open sub window</button>
    </p>
  </xmp>
  <xmp ms-widget='@$subDialogConfig'>
    <h1>sub dialog</h1>
    <h1>sub dialog</h1>
    <h1>sub dialog</h1>
  </xmp>
  <button ms-click="@open">open</button>
</body>
</html>
